| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $94.69 | 11.822% | $105.8843 | $105.88 | $105.90 | $105.90 |
| Purchase #2 | $16.68 | 8.636% | $18.1205 | $18.12 | $18.10 | $18.10 |
| Purchase #3 | $201.39 | 6.279% | $214.0353 | $214.04 | $214.05 | $214.00 |
| Purchase #4 | $216.81 | 4.737% | $227.0803 | $227.08 | $227.10 | $227.10 |
| Purchase #5 | $95.67 | 11.324% | $106.5037 | $106.50 | $106.50 | $106.50 |
| Purchase #6 | $201.27 | 3.721% | $208.7593 | $208.76 | $208.75 | $208.80 |
| Purchase #7 | $193.73 | 12.373% | $217.7002 | $217.70 | $217.70 | $217.70 |
| 7 purchase totals = | $1,020.24 | $1,098.0836 | $1,098.08 | $1,098.10 | $1,098.10 | |